package Controller;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import DAO.DAOFactory;
import DAO.OTClaimDAO;
import Model.OTClaimBean;

/**
 * Servlet implementation class DeleteOTClaimController
 */
@WebServlet("/DeleteOTClaimController")
public class DeleteOTClaimController extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public DeleteOTClaimController() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doProcess(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doProcess(request, response);
	}
	
	private void doProcess(HttpServletRequest request,
			HttpServletResponse response) throws ServletException, IOException {
		
		OTClaimDAO OTClaimDaoObj = DAOFactory.getInstance().getOTClaimDAO();
		OTClaimBean OTClaimObj = new OTClaimBean();
		
		String id = request.getParameter("claimId");
		
		//PrintWriter out = response.getWriter();		
		//out.println("<html><body>" + id + "</body></html>");	
		
		OTClaimObj.setClaimId(Integer.parseInt(id));
		try {			
			OTClaimDaoObj.deleteOTClaim(OTClaimObj);
		} catch (Exception e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
		}
		
		ArrayList<OTClaimBean> data = new ArrayList<OTClaimBean>();
		try {
			data = OTClaimDaoObj.findAllOTClaim();
		} catch (Exception e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
		}
		request.setAttribute("OTList", data);
		RequestDispatcher rd = request.getRequestDispatcher("/OTClaimListPage.jsp");
		try {
			rd.forward(request, response);
		} catch (ServletException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}		
	}
}
